# CVE-2026-19748

## Summary

- **CVE ID:** CVE-2026-19748
- **Severity:** MEDIUM
- **CVSS Score:** 6.3 (CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P)
- **CWE:** CWE-331, CWE-330
- **Published:** Aug 13, 2026
- **Last Modified:** Aug 14, 2026

## Description

A security vulnerability has been detected in Tenda CH7, CH7G, CH10, CP3, CP3 Pro, CP7, TC3B14C, TC3B15C, TC3T14C and TC3T15C up to 20260625. Affected is the function CWebSessionManager_ParseSession of the file /user/bin/Kylin of the component Kylin Web Service. Such manipulation of the argument SESSION leads to insufficient entropy. The attack may be performed from remote. Attacks of this nature are highly complex. The exploitability is told to be difficult.

## Affected Products

- Tenda — CH7 (20260625)
- Tenda — CH7G (20260625)
- Tenda — CH10 (20260625)
- Tenda — CP3 (20260625)
- Tenda — CP3 Pro (20260625)
- Tenda — CP7 (20260625)
- Tenda — TC3B14C (20260625)
- Tenda — TC3B15C (20260625)
- Tenda — TC3T14C (20260625)
- Tenda — TC3T15C (20260625)

## References

- [CNA](https://vuldb.com/vuln/389499)
- [CNA](https://vuldb.com/vuln/389499/cti)
- [CNA](https://vuldb.com/cve/CVE-2026-19748)
- [CNA](https://vuldb.com/submit/868490)
- [CNA](https://github.com/howitouchyou/Tenda-Smart-Camera-Vulnerability/blob/main/Tenda%20Weak%20Bypass/Tenda%20Camera%20Weak%20Session%20Authentication%20Bypass.md)
- [CNA](https://www.tenda.com.cn/)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.31%
- **EPSS Percentile:** 23.3

---
_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-10._